Is there a free program for putting watermarks on my photos that is not a free trial or with advertising on?

Question

I am trying to watermark my online photos on my website to stop people copying them. I would be grateful to hear from anyone who knows a free (or very low cost!) program I can download to do this. All the ones I've seen are trials or carry big bold logos!
Thanks.

Answer 1

If I wanted to put watermarks on photos I would use Photoshop, but it is far from free. However I understand that there is a free program called gimp that is supposed to be very similar, but I have never used it so I can't promise that it can do watermarks. Give it a go and good luck.